参数资料
型号: TK83854DTL
厂商: TOKO INC
元件分类: 稳压器
英文描述: 1.5 A POWER FACTOR CONTROLLER, 118 kHz SWITCHING FREQ-MAX, PDIP16
封装: PLASTIC, DIP-16
文件页数: 5/12页
文件大小: 105K
代理商: TK83854DTL
Page 2
April 2001 TOKO, Inc.
TK83854D
ABSOLUTE MAXIMUM RATINGS
TK83854 ELECTRICAL CHARACTERISTICS
Test conditions: V
CC = 18 V, RSET = 15 k to GND, CT = 1.5 nF, PKLMT = 1 V, ENA = 7.5 V, VRMS = 1.5 V, IAC = 100 A,
VI
SENSE = 0 V, VOUT(CA) = 3.5 V, VOUT(VA) = 5 V, VSENSE = 7.5 V, No load on SS, CAOUT, VAOUT, Vref, GTDRV, TA = Operating
Temperature Range, unless otherwise specified.
Supply Voltage ......................................................... 35 V
Power Dissipation TK83854D (Note 1) ...................... 1 W
GTDRV Current (Continuous) ................................... 0.5 A
GTDRV Current (50% Duty Cycle) ........................... 1.5 A
Input Voltage (V
SENSE, VRMS) ...................................... 11 V
Input Voltage (ENA, I
SENSE, MULTOUT) .................... 11 V
Input Voltage (PKLMT) ................................................ 5 V
Input Voltage (IAC, R
SET, PKLMT) ......................... 10 mA
Storage Temperature Range ...................... -55 to +150 °C
Operating Temperature Range ........................ 0 to +70 °C
Junction Temperature ........................................... 150 °C
Lead Soldering Temperature (10 s) ........................ 235 °C
Note 1: Power dissipation is 1 W when mounted as recommended. Derate at 8 mW/°C for operation above 25°C.
Gen. Note: All voltages with respect to GND (Pin 1).
Gen. Note: All currents are positive into the specified terminal.
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